如果把我们的身体比作一辆汽车,那么肺就像汽车引擎,让人体通过呼吸氧气来获得生命的燃料;肝脏和肾脏好比机油滤清器,及时清除体内代谢的废物残渣,延长发动机的寿命;胃就像油箱,我们每天吃的食物经过口腔的粗加工后,先进入胃部消化吸收;而肠道可以看成汽车排气管,经过胃部“加工”的食物,进入肠道进行二次处理后,再排出体外。然而,像汽车一样,如果我们的内脏没有被好好保 If we compare our body to a car, the lungs act like a car engine, letting the body get the fuel of life by breathing oxygen; the liver and kidneys are like oil filters, which promptly remove wastes from the body and prolong the life of the engine ; Stomach is like a fuel tank, the food we eat every day after oral roughing, first enter the stomach to digest and absorb; and intestine can be seen as the car exhaust pipe, through the stomach “processing ” food into the intestine After secondary treatment, and then excreted. However, like a car, if our offal is not well protected